ErgoCentric Centric Ergonomic Task Chair w/ Adjustable Armrests

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View Our Chair Fitting Form — Click Here Ergonomic Seating That Grows With Your Needs The Centric Ergonomic Task Chair by ergoCentric is built on the company's Science of Sitting® — 30+ years of clinical ergonomic research translated into a modular, upgradeable chair that delivers essential support today and can be enhanced as your needs evolve. With a breathable mesh back, dual-density foam seat, multi-tilt mechanism, and ergoCentric's lifetime warranty on frame and mechanism, the Centric is the smart entry point into the ergoCentric ecosystem — without locking you into a fixed configuration. Made in Canada since 1990. Key Features & Benefits Breathable mesh back — Ventilated panel promotes airflow and prevents heat buildup during extended sitting sessions Dual-density foam seat — Firmer front edge prevents circulation cutoff behind the knees; softer center provides comfortable cushioning throughout the day Upgradeable modular design — Start with essential features and add air lumbar, 4D armrests, synchro-glide mechanism, or headrest as needs change Multi-tilt mechanism — Synchronized seat and back recline in a 2:1 ratio for proper body alignment during movement Height-adjustable armrests — Standard configuration; upgradeable to 4D (height, width, depth, angle) Pneumatic seat height adjustment — 17–21" range for optimal desk and monitor alignment Tilt tension & lock — Adjustable resistance to match body weight; lock upright for focused work Heavy-duty casters — Available for carpet or hard floor Lifetime warranty on frame & mechanism — ergoCentric's confidence in their construction quality 5-year warranty on upholstery & foam Made in Canada — ergoCentric quality since 1990 Upgrade Options Air lumbar support — Pneumatic pressure adjustment for precise lower back support 4D armrests — Height, width, depth, and angle adjustable Synchro-glide mechanism — Advanced recline for smoother, more natural movement Seat slider — Adds seat depth adjustment for optimal thigh support Headrest — Optional adjustable headrest for neck and upper spine support Technical Specifications Back: Breathable mesh Seat: Dual-density foam, 19"W × 18"D Seat Height: 17–21" (pneumatic) Weight Capacity: 250 lbs Mechanism: Multi-tilt (synchronized 2:1 seat & back recline) Armrests: Height-adjustable (4D upgrade available) Casters: Heavy-duty (carpet or hard floor) Warranty: Lifetime on frame & mechanism; 5-year on upholstery & foam Origin: Made in Canada Manufacturer: ergoCentric (est. 1990) SKU: Centric-ST + 3ATAOT ⚠️ Made-to-Order: Each chair is made-to-order based on your selections to ensure the best fit and performance. Because of this, orders are final—but we’re here to help you get it right. Ideal For Professionals seeking a quality ergonomic chair with room to upgrade over time Organizations outfitting multiple workstations who want a consistent, upgradeable platform Users who run warm and need a breathable back alternative to foam or upholstered chairs Anyone stepping up from a budget chair who wants ergoCentric quality at an accessible entry price Corporate offices, healthcare, and education environments prioritizing long-term ergonomic investment Frequently Asked Questions What does "upgradeable modular design" mean in practice? The Centric is built on a platform that allows individual components to be swapped or added without replacing the entire chair. For example, you can start with standard height-adjustable armrests and later upgrade to 4D armrests, or add an air lumbar module if your needs change. This makes the Centric a long-term investment rather than a fixed product. How does the dual-density foam seat differ from standard foam? Standard chair foam is uniform density throughout. The Centric's dual-density seat uses a firmer foam at the front edge — which prevents the seat from compressing under your thighs and cutting off circulation — and softer foam in the center for comfortable cushioning. This is a clinically meaningful difference for users who sit for extended periods. How does the Centric compare to the geoCentric? Both are ergoCentric chairs with lifetime warranties and multi-tilt mechanisms. The Centric adds a breathable mesh back and the modular upgrade path, making it the better choice for users who prioritize airflow or want flexibility to enhance the chair over time. The geoCentric is a solid value option with a foam/fabric back for users who prefer that feel at a lower price point. How does the Centric compare to the Saffron? The Saffron features a ratchet back height adjustment for more precise lumbar positioning, a wider 20" seat, and 4D armrests standard. The Centric's advantage is its mesh back and modular upgrade path. Choose the Centric if airflow and upgrade flexibility matter most; choose the Saffron if precise lumbar positioning and a wider seat are the priority. How does the Centric compare to the tCentric? The tCentric Hybrid is ergoCentric's premium offering, adding advanced features like a hybrid mesh/foam back, synchro-glide mechanism, air lumbar, specialized sizing options (petite, tall, bariatric), and 24-hour rated construction. The Centric is the accessible entry point into the ergoCentric mesh-back lineup; the tCentric is the upgrade for users who need more advanced adjustability or extended-shift durability. Is the mesh back durable for daily professional use? Yes — ergoCentric's mesh is commercial-grade and covered under the 5-year upholstery warranty. It's designed for daily professional use and maintains its tension and support over time, unlike lower-grade mesh found in consumer chairs. Is the Centric good for lower back pain or sciatica? The Centric's multi-tilt mechanism and optional air lumbar upgrade make it a solid choice for users managing lower back pain or sciatica. The air lumbar add-on provides pneumatically adjustable pressure directly at the lumbar curve — a meaningful upgrade over fixed lumbar pads. For users with active conditions, we recommend a professional ergonomic assessment to ensure the right configuration. Learn more about our consulting services. Can I try this chair before ordering? Yes — visit our Bay Area showroom to test the Centric in person. We offer ergonomic consulting services to help you compare models and identify the right configuration and upgrades for your needs. Learn more about our consulting services. What upholstery options are available for the seat? The Centric seat is available in multiple professional fabric colors. Contact us or book a consultation to review current options and lead times for your configuration. How long does delivery take? As a made-to-order chair, lead times vary by configuration. Contact us for current estimates before placing your order. Free shipping is included on orders over $99. What is the weight capacity? The Centric supports up to 250 lbs. For higher-capacity requirements (up to 500 lbs), we also carry the ergoCentric e500™. Why Ask Ergo Works? With 30+ years of ergonomic expertise, Ask Ergo Works is not a general furniture retailer — we are certified ergonomic specialists who assess your specific needs before recommending any product or configuration. Certified specialists — Professional ergonomic certifications and ongoing clinical training Professional assessment process — We evaluate your posture, work habits, and environment before recommending a chair Personalized recommendations — Every recommendation is specific to your body dimensions, workspace, and budget Enterprise & B2B experience — Volume purchasing support for corporate offices, healthcare, education, and lab environments Post-purchase support — Available after delivery to assist with setup, upgrades, and ongoing ergonomic guidance Not sure if the Centric is right for your team, or which upgrades make sense? We offer ergonomic consulting services to help you make the right call. Learn more and book a consultation. Show more